## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.7

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# XalanEXSLTCommonImpl.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  *
    00005  * Copyright (c) 1999-2004 The Apache Software Foundation.  All rights
    00006  * reserved.
    00007  *
    00008  * Redistribution and use in source and binary forms, with or without
    00009  * modification, are permitted provided that the following conditions
    00010  * are met:
    00011  *
    00012  * 1. Redistributions of source code must retain the above copyright
    00013  *    notice, this list of conditions and the following disclaimer.
    00014  *
    00015  * 2. Redistributions in binary form must reproduce the above copyright
    00016  *    notice, this list of conditions and the following disclaimer in
    00017  *    the documentation and/or other materials provided with the
    00018  *    distribution.
    00019  *
    00020  * 3. The end-user documentation included with the redistribution,
    00021  *    if any, must include the following acknowledgment:
    00022  *       "This product includes software developed by the
    00023  *        Apache Software Foundation (http://www.apache.org/)."
    00024  *    Alternately, this acknowledgment may appear in the software itself,
    00025  *    if and wherever such third-party acknowledgments normally appear.
    00026  *
    00027  * 4. The names "Xalan" and "Apache Software Foundation" must
    00028  *    not be used to endorse or promote products derived from this
    00029  *    software without prior written permission. For written
    00030  *    permission, please contact apache@apache.org.
    00031  *
    00032  * 5. Products derived from this software may not be called "Apache",
    00033  *    nor may "Apache" appear in their name, without prior written
    00034  *    permission of the Apache Software Foundation.
    00035  *
    00036  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    00037  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    00038  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    00039  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
    00040  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00041  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00042  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    00043  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    00044  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    00045  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    00046  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    00047  * SUCH DAMAGE.
    00048  * ====================================================================
    00049  *
    00050  * This software consists of voluntary contributions made by many
    00051  * individuals on behalf of the Apache Software Foundation and was
    00052  * originally based on software copyright (c) 1999, International
    00053  * Business Machines, Inc., http://www.ibm.com.  For more
    00054  * information on the Apache Software Foundation, please see
    00055  * <http://www.apache.org/>.
    00056  */
    00057 #if !defined(EXSLT_COMMONIMPL_HEADER_GUARD_1357924680)
    00058 #define EXSLT_COMMONIMPL_HEADER_GUARD_1357924680
    00059
    00060
    00061
    00062 #include "XalanEXSLTDefinitions.hpp"
    00063
    00064
    00065
    00066 #include <xalanc/PlatformSupport/XalanMessageLoader.hpp>
    00067
    00068
    00069
    00070 #include <xalanc/XPath/Function.hpp>
    00071
    00072
    00073
    00074 #include <xalanc/XalanExtensions/FunctionNodeSet.hpp>
    00075
    00076
    00077
    00078 XALAN_CPP_NAMESPACE_BEGIN
    00079
    00080
    00081
    00082 class XALAN_EXSLT_EXPORT XalanEXSLTFunctionNodeSet : public FunctionNodeSet
    00083 {
    00084 public:
    00085
    00086     XalanEXSLTFunctionNodeSet() :
    00087         FunctionNodeSet(true)
    00088     {
    00089     }
    00090
    00091     virtual
    00092     ~XalanEXSLTFunctionNodeSet()
    00093     {
    00094     }
    00095
    00096 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE)
    00097     virtual Function*
    00098 #else
    00099     virtual XalanEXSLTFunctionNodeSet*
    00100 #endif
    00101     clone() const
    00102     {
    00103         return new XalanEXSLTFunctionNodeSet(*this);
    00104     }
    00105
    00106 protected:
    00107
    00108     virtual const XalanDOMString
    00109     getError() const
    00110     {
    00111         return XalanMessageLoader::getMessage(XalanMessages::EXSLTFunctionAcceptsOneArgument_1Param,"node-set()");
    00112     }
    00113
    00114     virtual const XalanDOMString
    00115     getInvalidArgumentTypeError() const
    00116     {
    00117         return XalanMessageLoader::getMessage(XalanMessages::InvalidArgumentType_1Param,"node-set()");;
    00118     }
    00119
    00120 private:
    00121
    00122     // Not implemented...
    00123     XalanEXSLTFunctionNodeSet&
    00124     operator=(const XalanEXSLTFunctionNodeSet&);
    00125
    00126     bool
    00127     operator==(const XalanEXSLTFunctionNodeSet&) const;
    00128 };
    00129
    00130
    00131
    00132 class XALAN_EXSLT_EXPORT XalanEXSLTFunctionObjectType : public Function
    00133 {
    00134 public:
    00135
    00136     typedef Function    ParentType;
    00137
    00138     XalanEXSLTFunctionObjectType() :
    00139         Function(),
    00140         m_boolean(s_booleanString),
    00141         m_external(s_externalString),
    00142         m_nodeSet(s_nodeSetString),
    00143         m_number(s_numberString),
    00144         m_rtf(s_rtfString),
    00145         m_string(s_stringString)
    00146     {
    00147     }
    00148
    00149     // A dummy constructor for use internally.  Do not use this one!!!!
    00150     XalanEXSLTFunctionObjectType(int    /* theDummy */) :
    00151         Function(),
    00152         m_boolean(),
    00153         m_external(),
    00154         m_nodeSet(),
    00155         m_number(),
    00156         m_rtf(),
    00157         m_string()
    00158     {
    00159     }
    00160
    00161     virtual
    00162     ~XalanEXSLTFunctionObjectType()
    00163     {
    00164     }
    00165
    00166     // These methods are inherited from Function ...
    00167
    00168     virtual XObjectPtr
    00169     execute(
    00170             XPathExecutionContext&          executionContext,
    00171             XalanNode*                      context,
    00172             const XObjectArgVectorType&     args,
    00173             const LocatorType*              locator) const;
    00174
    00175 #if !defined(XALAN_NO_USING_DECLARATION)
    00176     using ParentType::execute;
    00177 #endif
    00178
    00179 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE)
    00180     virtual Function*
    00181 #else
    00182     virtual XalanEXSLTFunctionObjectType*
    00183 #endif
    00184     clone() const
    00185     {
    00186         return new XalanEXSLTFunctionObjectType;
    00187     }
    00188
    00189 protected:
    00190
    00191     const XalanDOMString
    00192     getError() const;
    00193
    00194 private:
    00195
    00196     // Not implemented...
    00197     XalanEXSLTFunctionObjectType(const XalanEXSLTFunctionObjectType&);
    00198
    00199     XalanEXSLTFunctionObjectType&
    00200     operator=(const XalanEXSLTFunctionObjectType&);
    00201
    00202     bool
    00203     operator==(const XalanEXSLTFunctionObjectType&) const;
    00204
    00205
    00206     // Data members...
    00207     const XalanDOMString    m_boolean;
    00208     const XalanDOMString    m_external;
    00209     const XalanDOMString    m_nodeSet;
    00210     const XalanDOMString    m_number;
    00211     const XalanDOMString    m_rtf;
    00212     const XalanDOMString    m_string;
    00213
    00214     static const XalanDOMChar   s_booleanString[];
    00215     static const XalanDOMChar   s_externalString[];
    00216     static const XalanDOMChar   s_nodeSetString[];
    00217     static const XalanDOMChar   s_numberString[];
    00218     static const XalanDOMChar   s_rtfString[];
    00219     static const XalanDOMChar   s_stringString[];
    00220 };
    00221
    00222
    00223
    00224 XALAN_CPP_NAMESPACE_END
    00225
    00226
    00227
    00228 #endif  // EXSLT_COMMONIMPL_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.7 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.